Answer: 
Step-by-step explanation:
t=total
well the original amount didn't change so "c" stays the same.
and we just add a constant since she just won 40 CDs with nothing more.
so
Answer:
Answer:
The system has no solution.
Step-by-step explanation:
Write the system as
y - 4x =3
2y - 8x = 3
The 2nd equation can be written as
2(y - 4x)
and the system would be
y - 4x =3
2(y - 4x) = 3
Now, call y -4x = z. Then we would have the system
z = 3
2z = 3
But if z =3 then 2z = 6 and we have a contradiction.
We conclude that the system has no solution.
9.5, 9 4/5, 9.9
9 4/5 is equal to 9.8
Answer:
slope is 3/2
extra info:
y-interccept is -3
equation of the line is y= 3/2x - 3
